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Confidence: Medium · Source: FCC ULS · As of 2026-09-14

K4VGN callsign genealogy

Currently held by SLOAT, ROBERT W

The FCC publishes a previous_call_sign on every amateur license — a self-link to the licensee's prior callsign. Following those links produces the chain below.

Previous callsigns

Older callsigns held by K4VGN's current licensee, walking backwards.

  1. K4NYBcancelled· T
    CHIDSEY, FRANK MNCgranted 2012-07-31cancelled 2012-08-31
  2. KD4LSMcancelled· T
    CHIDSEY, FRANK MNCgranted 2002-02-05cancelled 2002-04-02

Successor callsigns

Callsigns held now by people who previously held K4VGN.

No current licensee on record previously held this callsign.

All historical holders

Every license row we've seen with the callsign K4VGN, oldest first.

  • SLOAT, ROBERT W FL
    1994-04-26 → cancelled 2000-12-22
  • CHIDSEY, FRANK M NC
    2022-11-05 active
← Back to K4VGN License history →